<h2>Form 1</h2>
<form id="form1" action="central_submission_url" method="post">
<div id="form1-fields">
<input type="hidden" name="form_type" value="form1">
<div class="form-group mb-3">
<label for="form1Field" class="form-label">Form 1 Specific Field:</label>
<input type="text" class="form-control form1-required" id="form1Field" name="form1Field">
</div>
<button type="submit" class="btn btn-primary" name="submit_form" value="Submit Form 1">Submit Form 1</button>
</div>
</form>
<h2>Form 2</h2>
<form id="form2" action="central_submission_url" method="post">
<div id="form2-fields">
<input type="hidden" name="form_type" value="form2">
<div class="form-group mb-3">
<label for="form2Field" class="form-label">Form 2 Specific Field:</label>
<input type="text" class="form-control form2-required" id="form2Field" name="form2Field">
</div>
<button type="submit" class="btn btn-primary" name="submit_form" value="Submit Form 2">Submit Form 2</button>
</div>
</form>